We publish an annual Transparency Report on our audit quality. The report includes findings from external and internal inspection reviews of our audits. It gives details on the quality of all our audit work.
The steps we have taken during 2025-26 to prevent modern slavery and human trafficking in our supply chains or the NAO’s business.
This is our first annual report under our new Diversity & Inclusion Strategy 2026–2030. It provides an update on our progress and sets out our next steps for delivery.
Our Annual Report and Accounts 2025-26 sets out our performance in the first year of our new five-year strategy.
Our diversity pay gap report describes our disability pay gap, ethnicity pay gap, gender pay gap and social mobility pay gap. It outlines the actions we are taking to close our pay gaps.
At the NAO we foster belonging by recognising and valuing individual differences, celebrating the unique perspective and insights each of us brings. We have developed our new D&I Strategy for 2026-30, designed to continue with our progress.
The Comptroller and Auditor General (C&AG) received 115 whistleblowing disclosures between 1 April 2024 and 31 March 2025.
Achievements from the final year of our D&I Strategy (2021–25) including case studies that show our priorities in action.
The report gives details on the quality of all our audit work, including findings from our internal and external quality inspection programmes.
Our annual report and accounts provides a detailed account of all our work, our performance progress and the impact of our work in 2024-25.
This memorandum outlines the context for the NAO’s work in 2025-26 and how our resource request takes account of this.
Our report describes our disability pay gap, ethnicity pay gap and gender pay gap, and the actions we’re taking to close the pay gaps.
Over the next five years the NAO will continue to play a critical role supporting Parliament scrutinise how effectively government spends public money.
In the period 1 April 2023 to 31 March 2024, the Comptroller and Auditor General received 103 whistleblowing disclosures.
Includes findings from external and internal inspection reviews of our audits and gives details on the quality of all our audit work.
An assessment of our current position and details of the targets we have set to be a diverse and inclusive organisation at all levels.
A detailed account of all our work, our performance progress and the impact of our work in 2023-24.
We report annually to the Public Accounts Commission on progress against our strategy and how we will deliver against our three strategic priorities over the next financial year.
Our report describes our disability pay gap, ethnicity pay gap and gender pay gap, and the actions we’re taking to close the pay gaps.
The report includes findings from external and internal inspection reviews of our audits. It gives details on the quality of our audit work.